Hi, Would like to ask, in 2.1.2.4, how many layer-2 only virtual networks are supported? From Datasheet Cisco DNA Center 2.1.2.x: device-aware fabric VN limits (fabric VN scale) https://www.cisco.com/c/en/us/products/collateral/cloud-systems-man...
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Forum Posts
Hi,For migration from traditional network to SD-Access, L2 border physically will need to be connected to Fabric Border or Legacy Core switch or both Thanks
Hello,I'm currently designing an SD-Access deployment for my network.The current approach we're taking is using IP-Transit with SXP tunnels to allow SGTs to travel across the WAN. From my understanding, the number of SXP tunnels required is calculate...
Hi all,we have Cisco DNA Center on 1.3.3.9 and we want to upgrade to 2.1.2.4in release notes is written that we will get the following banner:https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-center/...
Resolved! 9500 Stackwise virtual fabric border
Hello Does 9500 support StackWise virtual as Fabric Border Node?
Hi,I have build a SDA fabric with Cat 9300 edges nodes.I have noticed that I have 802.1x sessions although the port are not configured for that.I have also noticed that uplink ports are in this state. switch#show authentication sessionsInterface MAC ...
I have two border nodes playing the role of external + internal border first I have a migration phase that I have to keep the same IP addressing so I configured the second border committing L2Handoff it asks to change the VTP in server mode to Transp...
For anyone planning to deploy an extended node in their SDA fabric here a few good-to-knows from our experience:-Assuming you have a third party DHCP server, such as Microsoft, here is valuable information for option 43 that you will need to configur...
Resolved! SD-WAN transit for SDA
Hi All, I'm really struggling to find a good resource of integration of SDA & SD-WAN for configuration so OMP carries the SGT & for the mapping of VRFs/VPNs. Anyone aware of any decent info out there? Thanks
Hello all, I have a question: Let say I have a VN where most devices are silent hosts. I have a controller which is connected to one of the Edge gateways and when I enable Layer 2 Flooding for this VN, Multicast traffic sent from this controller is f...
I have two border nodes ( c9500 ) version 16.09.05 connected to EDGE node ( c9400 ) version 17.03.01 i start a LAN automation and i create a fabric i make the connection with two fusion router my problem is the lik between two border not change to L3...
Resolved! DNA Center License registration
Hi everyone, I have this problem when trying to register licenses, but they fail, I don't know if I am missing a step or if it cannot be done. The problem is that within DNA center I associate a switch in License Manager -> Manage Smart License -> re...
HiMy customer has asked for the bundle license R-ISE-10VM-K9= however the part codes is EOL and R-ISE-VMM-K9= given as the replacement What I don't understand is do I need to quote the customer 10 x R-ISE-VMM-K9=? Thanks
Resolved! intermediate/edge node
Can a single node act as a SDA intermediate node and a SDA edge node simultanously? If it's possible, what is the best way to provision this kind of node?
Hey guys, is there a way to combine SD-Access and ACI in general?Currently we have our Campus-Network set up with Catalyst Switches and our Datacenter with Nexus Switches.I'm looking for a way to combine the two SDN solutions and operate them paralle...
